Polk County (Des Moines)
July
Weather in Polk County, Iowa for July 2027
Your guide to Polk County weather in July - trends and predictions
In general, the average temperature in Polk County at the beginning of July is 29 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 31.9 °C by the end of July.
The climate of Polk County in July is notably wet, with an average of 13 rainy days, and a total of 133.4 mm of precipitation.
Is July a good time to visit Polk County? check out the best time to travel to Polk County page.
✨ Is July a good time to visit Polk County? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
18
Dry days
13
Rainy days
0
Snow days
30°/19°
Temperatures
18 km/h
Avg max wind
74 %
Avg humidity
Polk County Weather July
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Temperatures trend during July in Polk County
See the weather trend as well as the moving average line
July weather in Polk County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jul. 1 |  Light rain | 28° /18° | 9.8 mm | 7 | |
| Jul. 2 | Light rain | 31° /19° | 7.7 mm | 8 | |
| Jul. 3 | Light rain | 31° /19° | 3.5 mm | 8 | |
| Jul. 4 | Light rain | 30° /20° | 5.9 mm | 8 | |
| Jul. 5 |  Heavy rain at times | 28° /19° | 5.6 mm | 8 | |
| Jul. 6 | Light rain | 28° /17° | 3.5 mm | 8 | |
| Jul. 7 | Light rain | 28° /16° | 4.7 mm | 7 | |
| Jul. 8 |  Patchy rain possible | 27° /17° | 1.6 mm | 8 | |
| Jul. 9 | Patchy rain possible | 28° /16° | 1.1 mm | 8 | |
| Jul. 10 | Light rain | 28° /18° | 3.4 mm | 8 | |
| Jul. 11 | Light rain | 31° /19° | 5 mm | 8 | |
| Jul. 12 | Light rain | 30° /18° | 4.8 mm | 8 | |
| Jul. 13 |  Overcast | 31° /19° | 0.3 mm | 8 | |
| Jul. 14 | Patchy rain possible | 33° /19° | 0.4 mm | 8 | |
| Jul. 15 | Patchy rain possible | 32° /20° | 0.2 mm | 8 | |
| Jul. 16 | Light rain | 30° /20° | 3.9 mm | 8 | |
| Jul. 17 | Light rain | 26° /17° | 3.2 mm | 7 | |
| Jul. 18 | Patchy rain possible | 27° /16° | 0.4 mm | 7 | |
| Jul. 19 | Light rain | 29° /18° | 9 mm | 8 | |
| Jul. 20 |  Moderate rain | 28° /20° | 15.6 mm | 7 | |
| Jul. 21 | Patchy rain possible | 28° /19° | 0.1 mm | 8 | |
| Jul. 22 | Patchy rain possible | 29° /18° | 2.3 mm | 8 | |
| Jul. 23 |  Partly cloudy | 31° /19° | 0.5 mm | 8 | |
| Jul. 24 | Light rain | 29° /19° | 4.9 mm | 6 | |
| Jul. 25 | Patchy rain possible | 30° /20° | 2.3 mm | 6 | |
| Jul. 26 | Moderate rain | 33° /21° | 10.5 mm | 8 | |
| Jul. 27 |  Fog | 34° /22° | 0.4 mm | 8 | |
| Jul. 28 | Light rain | 34° /23° | 5 mm | 8 | |
| Jul. 29 |  Moderate or heavy rain shower | 33° /21° | 5.5 mm | 9 | |
| Jul. 30 | Light rain | 31° /20° | 6.1 mm | 8 | |
| Jul. 31 | Light rain | 30° /19° | 6 mm | 6 | |
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Important Notice
Our weather forecast for Polk County in July is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Polk County forecast closer to your planned date for the most up-to-date weather information.
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Polk County in July - FAQ
What are the expected maximum and minimum temperatures in Polk County during July?
Expect warm days with temperatures around 30°, cooling to mild conditions of 19° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in Polk County during July?
Significant rainfall exceeding 133.4 mm is expected in Polk County during July, occurring over more than 13 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Polk County during July?
The average wind speed in Polk County during July is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
July rainfall patterns in Polk County
Explore the daily rainfall trends and prepare for Polk Countys July weather 💧
Typically, Polk County has 13 rainy days in July with a total of 133.4 mm of rainfall.
UV exposure in Polk County during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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